baber/WOPTO huggingface dataset:
Patent JP-2013036878-A (JP)
Title: Completely reversed four-point bending test device
Inventor: MIYAZAKI SHINYA
IPC: G01N3/34
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To measure true fatigue strength of a test piece when conducting a completely reversed four-point bending test.SOLUTION: A completely reversed four-point test device comprises: fixing and supporting means 2 and 3 for supporting corresponding positions of one side 1a and the other side 1b of a test piece 1 at an interval L; two first loading points 4a and 4b separately loaded on the one side 1a of the test piece 1 within the interval L of the fixing and supporting means 2 and 3; and two second loading points 5a and 5b separately loaded on the other side 1b of the test piece 1 within the interval L of the fixing and supporting means 2 and 3. The first loading points 4a and 4b and the second loading points 5a and 5b are arranged so as to be loaded on the test piece 1 at different positions.
Patent JP-2011254536-A (JP)
Title: Moving image decoding method
Inventor: YAMADA ETSUHISA
IPC: H04N19/30
Filed: 2011-08-15
Abstract: PROBLEM TO BE SOLVED: To select a conversion system so that optimum encoding processing is performed in accordance with characteristic of an image signal.SOLUTION: An encoding controller 30 stores history of a conversion system selected previously, outputs a signal 203 controlling so that the same conversion system is selected to a conversion system controller 31. Any one of an inverse conversion unit A91 or B92 inputs a conversion coefficient signal in which inverse quantization is performed by an inverse quantization unit 81, performs inverse conversion by each conversion system, and outputs conversion coefficient signal in which inverse conversion is performed.
Patent JP-2013040135-A (JP)
Title: Method for producing aminothiophene aldehyde compound
Inventor: ISHIDAI KEIKO
IPC: C07B61/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for industrially obtaining aminothiophene aldehyde compounds with reduced colored component in high yield.SOLUTION: The method for producing aminothiophene aldehyde compound comprises addition of iodine or the like to the reaction liquid of the substitution reaction in the aminothiophene aldehyde compound production process producing compound represented by general formula (3) by substitution reaction of the thiophene aldehyde compound with a cyclic secondary amine compound. In the formula, X is a halogen atom, each of Rand Rindependently represents a hydrogen atom, alkyl, aryl, heterocyclic, or the like, Z represents an atomic group, optionally including a substituent, forming a 3-8-membered heterocycle with a nitrogen atom.
Patent JP-2013039761-A (JP)
Title: Method for manufacturing pneumatic tire
Inventor: NAKAMURA AKIHIRO
IPC: B29D30/30
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provided a method for manufacturing a pneumatic tire 2 of excellent uniformity and durability.SOLUTION: This method for manufacturing a pneumatic tire 2 is carried out using a former provided with a drum, a first head, and a second head. The manufacturing method comprises: a step of delivering a first ribbon including a first cord from the first head, layering the distal end of the first ribbon on a belt 12 on the axially inward side from the first end 36a of the belt 12, delivering a second ribbon including a second cord from the second head, and layering the distal end of the second ribbon on the belt 12 on the axially inward side from the second end 36b of the belt 12; a step of winding the first ribbon in the peripheral direction on the first end 36a of the belt 12, and winding the second ribbon in the peripheral direction on the second end 36b of the belt 12; and a step of winding the first ribbon and the second ribbon in intersecting fashion in positions that correspond to the equatorial plane of the tire 2.
Patent JP-2013039803-A (JP)
Title: Damping profile
Inventor: SUGIMOTO AKIO
IPC: B32B3/12
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a damping profile having high damping effects while having weight saving effects.SOLUTION: This damping profile 1B is a profile composed of opposing planar plates 4, 5 and a plurality of ribs 6 connecting the opposing planar plates 4, 5, where a damping material 3 is provided at least a center part of the rib 6 among inner surfaces of hollow parts 7, 8 formed of the planar plates 4, 5 and ribs 6. Further positioning recesses 11 and positioning protrusions 12 or the like are formed to provide the damping material 3 at the center part of the planar plate 5 among inner surfaces of the hollow parts 7.
Patent JP-2013044252-A (JP)
Title: Ni-based alloy large member, ni-based alloy welded structure using the same, and method for manufacturing the structure
Inventor: KONNO SHINYA
IPC: F01D25/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an Ni-based alloy large member that can be restrained from hot cracking, an Ni-based alloy welded structure using the Ni-based alloy large member, and a method for manufacturing the structure.SOLUTION: The Ni-based alloy large member having strip segregation of a carbide in a base material is formed with a homogeneous modified layer (a region A) on a welding groove surface by treatment using a friction stirring treatment method and solution treatment. An Ni-based alloy welded structure is manufactured by welding the Ni-based alloy large member so that the penetration depth of welding is shallower than the thickness of the modified layer.
Patent JP-2013043740-A (JP)
Title: Image forming device
Inventor: TACHIBANA HIDETSUGU
IPC: B65H11/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To satisfy dual requirements of paper feeding performance and paper ejecting performance without incurring extra parts in an image forming device which can feed papers from a paper feeding cassette and a manual paper feeding portion.SOLUTION: The image forming device allows papers to be fed from the paper feeding cassette 120 and manual paper feeding portion 160, and ejects papers from a printing portion 140 to a paper ejecting portion 150 in an upper part of the paper feeding cassette 120. The paper ejecting portion 150 is configured to arrange a paper receiving member 170 in the manual paper feeding portion 160. The paper receiving member 170 can be removed from the manual paper feeding portion 160, and the removed paper receiving member 170 is attached to an end of the manual paper feeding portion 160 for assisting paper support in manual paper feeding.
Patent JP-2013045344-A (JP)
Title: Monitoring device, monitoring method, and monitoring program
Inventor: HOSODA ATSUSHI
IPC: G08B25/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of detecting a suspicious object with high accuracy.SOLUTION: A monitoring device comprises: an object detection section 21 that detects an object to be monitored from a dynamic image captured by an imaging section 1; a traffic line information creation section 22 that creates traffic line information from a mobile vector of the object detected by the object detection section 21; a suspicious behavior determination section 24 that determines the object detected by the object detection section 21 as a suspicious object from the traffic line information, in accordance with a predetermined suspicious behavior pattern 31, and that determines other objects as new suspicious object candidates; a complex behavior determination section 26 that determines whether the new suspicious object candidate is a suspicious object from traffic line information on a new suspicious object candidate and traffic line information on peripheral objects existing around the new suspicious object candidate on the basis of a complex behavior pattern 32 of a predetermined condition.
Patent JP-2011241145-A (JP)
Title: Method of manufacturing brittle material scribing wheel
Inventor: MAEKAWA KAZUYA
IPC: C03B33/10
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a scribing wheel having an excellent catching to a glass surface while restraining a high penetration effect.SOLUTION: The scribing wheel for a brittle material includes: an outer peripheral portion around which a circumference ridgeline is formed, where two truncated cones have connected bottoms so as to share the same rotational axis; and a plurality of alternating notches and protrusions which are formed in a circumferential direction along the circumference ridgeline, wherein the protrusions are formed of portions of the circumference ridgeline which remain after the circumference ridge line is notched and have a length in a circumferential direction. The method of manufacturing the scribing wheel for a brittle material includes a process of forming notches at a circumferential edge, where a shape viewed from an axial direction of the truncated cones is a V shape by application of laser beams. By changing a center angle of the V shape, length in the circumferential direction of the notches is set.
Patent JP-2012004590-A (JP)
Title: Method for manufacturing on-vehicle electronic circuit device or electronic circuit device
Inventor: MATSUSHITA AKIRA
IPC: H05K3/34
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a solder thickness fluctuates by variations in component dimensions, plated dimensions, board electrode dimensions, and manufacturing conditions, causing a solder connection life to vary when an electronic component and a circuit board are soldered.SOLUTION: The present invention is provided with a projection 2b for abutting an electronic component 1 on a circuit board 2 by a solder resist 4, a substrate electrode 2a, and silk ink 5 on the circuit board 2, or a combination of them. Thus, since variations of a space between the circuit board 2 and the electronic component 1 is reduced, the variations of a thickness of a solder layer 3 is reduced. Consequently, the variations of a solder connection life is reduced and stabilized.
Patent JP-2013051164-A (JP)
Title: Transmission x-ray generator
Inventor: OGURA TAKAO
IPC: H01J35/08
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transmission X-ray generator capable of improving X-ray generation efficiency by effectively utilizing electrons reflected by a transmission target.SOLUTION: A transmission X-ray generator includes an electron passage path 4 formed by surrounding the circumference with an electron passage path forming member 3 and generates X-rays by irradiating a transmission target 1 with electrons via the electron passage path 4. In the electron passage path 4, a sub X-ray generating surface 5 is provided which generates X-rays by irradiation of electrons, and the sub X-ray generating surface 5 and the transmission target 1 are disposed so that the X-rays generated by directly irradiating the transmission target 1 with the electrons and the X-rays generated by irradiating the sub X-ray generating surface 5 with the electrons reflected by the transmission target 1 are overlapped and made possible to be taken out to the outside. The atomic number of the material of the electron passage path forming member 3 is larger than that of the material of the transmission target 1.
Patent JP-2013054798-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: SHIINO YASUHIRO
IPC: G11C16/02
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of preventing over-erasure of memory cells and reducing the occurrence of erroneous writing of data.SOLUTION: A nonvolatile semiconductor memory device according to an embodiment comprises a cell array that has first wiring connected to dummies adjacent to a memory string and second wiring connected to respective memory cells. When a third wiring voltage is smaller than a first wiring voltage during an erase operation, a drive circuit makes a difference between the first wiring voltage and the third wiring voltage smaller than a difference between the first wiring voltage and a second wiring voltage. This is performed under the following conditions: memory cells adjacent to a dummy cell are set as first target memory cells; memory cells adjacent to the first target memory cells are set as second target memory cells; voltage applied to the first wiring is set as the adjacent first wiring voltage; voltage applied to the second wiring connected to the first target memory cells, is set as the second wiring voltage; and voltage applied to the second wiring connected to the second target memory cells, is set as the third wiring voltage.
Patent JP-2012023754-A (JP)
Title: Image sensor for still or video photography
Inventor: CHRISTOPHER PARKES
IPC: H04N5/343
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce time for reading charge packets from a CCD.SOLUTION: A method for reading a column of charge packets representing two colors to first and second horizontal shift registers connected in parallel, the method includes the steps of: (a) transferring all charge packets of a column of charge packets from a plurality of vertical CCDs to the first horizontal shift register; (b) transferring a charge packet of a single color from the first register to the second shift register to reduce the number of charge packets in the first register; and (c) shifting charge packets within both the first and second horizontal shift registers so that adjacent charge packets of the same color in the column of charge packets are respectively and simultaneously summed in the first and second horizontal shift registers, for reducing the time for reading, thereby further decreasing the number of charge packets in the first and second shift registers to 1/2.
Patent JP-2013061506-A (JP)
Title: Semiconductor optical modulator and manufacturing method of the same
Inventor: FUKUDA HIROSHI
IPC: G02F1/025
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To perform optical modulation at a high speed with low power consumption by using a semiconductor optical modulator employing silicon and germanium which allow material cost and assembly cost to be reduced.SOLUTION: A first semiconductor layer 102 is formed of silicon of a first conductivity type, and a second semiconductor layer 106 is formed of silicon of a second conductivity type. A first barrier layer 103 is formed of silicon germanium of a first composition. A quantum structure layer 104 is formed of silicon germanium of a second composition in which germanium content ratio is larger than in the first composition, and has a quantum structure in which at least a thickness in a layer direction is in a range for expressing quantum effect. A second barrier layer 105 is formed of silicon germanium of a third composition in which germanium content ratio is smaller than in the second composition.
Patent JP-2013060757-A (JP)
Title: Friction damper and its installation method, and collection column using the same
Inventor: TANAKA KOICHI
IPC: F16F7/08
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an operation to introduce tensile force such as tightening force and tensioning force for generating friction with a friction plate.SOLUTION: A friction damper 1 is constituted by arranging a friction plate 4 and a friction plate 6 slidably on surfaces 3, 7 of a both-sided friction plate 2 so that the both-sided friction plate 2 is sandwiched, inserting a rod 21 into a long hole 25 formed in the both-side friction plate 2 and drawing the friction plate 4 and friction plate 6 to each other with the rod, fitting a box body 5 to one surface 3 of the both-sided friction plate 2 so that the friction plate 4 is stored, and fixing a peripheral edge area 8 of the one surface 3 of the both-sided friction plate 2 except an area covered with the box body 5 to one of mutually opposite concrete members, and fixing a load transfer member 17 coupled to the friction plate 6 to the other concrete member.
Patent JP-2013063399-A (JP)
Title: Dehumidifying apparatus
Inventor: CHIBA SHIN
IPC: B01D53/26
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying apparatus capable of improving further safety.SOLUTION: The dehumidifying apparatus, which is used for achieving the problem to be solved, includes: a heater part 20 for heating a heater unit 8; and a heater cover part 21 formed in a substantially bowl shape covering the heater part 20 so as to adjust an amount of air flow of a regeneration air flow channel 7 by a detected value of a temperature detection means 22 provided on the heater cover 21. The dehumidifying apparatus can detect a change in calorific value from the heater unit 8 according to a change in a blowing amount of a first blower means 14 and a change in temperature and humidity and adjust a blowing amount to the regeneration air flow channel 7, so that thermal load to a dehumidification rotor 4 can be constant.
Patent JP-2012118052-A (JP)
Title: Gas sensor
Inventor: NAKAJIMA TAKASHI
IPC: G01N27/41
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor including a protector capable of enhancing responsiveness of a sensor by considerably improving capability of exhausting gas and effectively protecting a gas sensor element from water.SOLUTION: A protector 100 of a gas sensor 1 comprises: an inside protector 120 that stores a gas sensor element 10 and includes a cylindrical side wall 122 with an inside gas introduction hole 130 and a bottom wall 124; and an outside protector 110 that stores the inside protector 120 and includes a cylindrical side wall 112 with an outside gas introduction hole 115. The outside protector 110 includes: a frustum-shaped tapered wall 117 tapered toward a tip side and an outside gas exhaust hole 170 formed at a tip edge 117s of the tapered wall 117. When an area formed at the tip edge 117s of the tapered wall 117 is SL, an opening area S of the outside gas exhaust hole is 1/2×SL≤S≤SL, and parts of a cover part 127 and a bottom wall 160 of the inside protector 120 are separated in an axial direction to form a side part opening 162.
Patent JP-2012028800-A (JP)
Title: High-precision capacitor having standoff
Inventor: HAIM GOLDBERGER
IPC: H01G4/06
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide technology of forming a high frequency capacitor on a semiconductor substrate in order to package a bottom electrode element so that the inclination thereof is reduced, with regard to the packaging technology of the electronic component of a bottom electrode element.SOLUTION: The capacitor comprises a substrate 38 having a first principal surface and a second principal surface, a dielectric layer 48 which is laminated on the first principal surface of the substrate, a first electrode 44, and a second electrode 46. A passivation layer 34 is laminated on the first electrode and second electrode. A first opening is formed in the passivation layer on the first electrode, and a second opening is formed in the passivation layer on the second electrode. A first bottom electrode termination 14 is provided in the first opening, and a second bottom electrode termination 16 is provided in the second opening. A standoff 18 is provided between the first bottom electrode termination and second bottom electrode termination, and attached to the passivation layer so that it serves as a support of an electronic component at the time of packaging. Since there is a standoff, the element does not tilt.
Patent JP-2013067144-A (JP)
Title: Print data processing system, and program
Inventor: NAKAMURA YOSHINOBU
IPC: G06F3/12
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To generate raster image data at a speed higher than in any of a method constantly reusing intermediate format data and a method constantly reusing raster image data.SOLUTION: A print data interpretation processing unit 10 interprets print data to generate intermediate format data 102 other than form/image data, and intermediate format data 104 of form/image data. The intermediate format data 104 includes attribute information indicating whether or not any other object is superposed on the form or the like. The intermediate format data 104 and raster data 110 as a rasterization result of the data are cached in a form/image storage unit 14. When a rasterization processing unit 16 finds an ID such as the form in the process of rasterization of the intermediate format data 102, rasterization processing unit acquires the intermediate format data 104 from the form/image storage unit 14 to use it if the attribute information such as the form indicates that "other object overlaps", and acquires the raster data 110 to use it if the attribute information indicates that "any other object does not overlap".
Patent JP-2013070006-A (JP)
Title: Heat resistance separator for power storage device, and method of manufacturing the same
Inventor: MATSUNAMI TAIZO
IPC: H01G11/52
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin micro-porous film of thickness 100 μm or less in which polyolefin resin contains inorganic powder (heat resistance separator for power storage device) with improved heat resistance at a low cost, as an auxiliary heat resistance improving technology for exhibiting heat resistance improvement effect to a high level which is attained by containing the inorganic powder, being applicable simply and with ease, without requiring significant modification of a manufacturing facility nor change of a manufacturing process.SOLUTION: The micro-porous film is obtained by dissolving and kneading the material composition whose main components are polyolefin resin containing weight average molecular mass 500,000 or more, inorganic powder of relative surface area 100 m/g or more, and plastic agent, to form a film, and then removing the plastic agent to provide porous nature, the film having thickness of 10-100 μm, average pore size 0.01-0.5 μm, and void ratio 75-95%. The material composition further contains phenol resin. The micro porous film contains polyolefin resin by 20-40 wt.%, inorganic powder by 60-80 wt.%, and phenol resin by 0.2-0.5 wt.%, for improved heat resistance.
Patent JP-2012007621-A (JP)
Title: Control device of outboard motor
Inventor: SUGANUMA YASUO
IPC: F02D45/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and highly reliable control device of an outboard motor while facilitating securement of an installation space.SOLUTION: An engine control unit (a control device) 42 of the outboard motor 1 has a main control device 42a for controlling a fuel system and an ignition system of an engine, and a sub-control device 42b for supplying and monitoring the electric current and/or the voltage of the fuel system, the ignition system and a starting system of the engine. Since the engine control unit 42 of the outboard motor 1 is divided into the main control deice 42a and the sub-control device 42b according to the function, the enlargement of the engine control unit 42 is prevented, its installation space is easily secured, and cost of the engine control unit 42 can be reduced, and the reliability of the engine control unit 42 can be improved.
Patent JP-2013076785-A (JP)
Title: Antiglare film, polarizer, image display device, and manufacturing method of antiglare film
Inventor: MARUYAMA TERU
IPC: G09F9/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an antiglare film having excellent rigidity and high contrast and suppressing glare.SOLUTION: An antiglare film has, on a transparent cellulose ester film substrate, an antiglare layer having a solid concentration of 3 mass% or more and 60 mass% or less and obtained by curing a curable composition comprising the following (A), (B) and (C), where the thickness of the antiglare layer is 3 to 15 μm and the total haze of the whole antiglare film is 0.5 to 2.5%. (A) a curable compound; (B) a phosphine oxide-based initiator of 0.5 to 2.0 mass% relative to the above curable compound (A); and (C) a light-transmissive resin particle having an average particle diameter of 2 to 8 μm of 5 to 15 mass% relative to the total solid content.